Earthquake with magnitude of ML 1.5 on date 11-01-2022 and time 13:35:00 (UTC) in region 4 km E Pizzoli (AQ)

A magnitude ML 1.5 earthquake occured in region: 4 km E Pizzoli (AQ), on

  • 11-01-2022 13:35:00 (UTC)
  • 11-01-2022 14:35:00 (UTC +01:00) Italian time

and geographic coordinates (lat, lon) 42.4510, 13.3430 at 10 km depth.

The earthquake was located by: Bollettino Sismico Italiano INGV.

Search earthquakes: Any within 30 km radius

The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.

Municipalities within 20 km from the epicenter

Distances are determinated based on the geographic coordintes of the (Istat).
Municipality Region Dist Inh Cum Inh
Pizzoli AQ 4 4326 4326
Barete AQ 5 737 5063
Capitignano AQ 9 665 5728
Cagnano Amiterno AQ 10 1369 7097
Scoppito AQ 11 3727 10824
Montereale AQ 12 2581 13405
L'Aquila AQ 12 69753 83158
Campotosto AQ 12 542 83700
Crognaleto TE 16 1297 84997
Lucoli AQ 18 1011 86008
Tornimparte AQ 18 3187 89195
Borbona RI 19 617 89812
Pietracamela TE 19 271 90083
Fano Adriano TE 20 296 90379

Municipalities with at least 50000 inhabitants

An earthquake occurred to
12 Km NW of L'Aquila (69753 inhabitants)
38 Km SW of Teramo (54892 inhabitants)
58 Km E of Terni (111501 inhabitants)
67 Km W of Montesilvano (53738 inhabitants)
69 Km W of Chieti (51815 inhabitants)
70 Km NE of Tivoli (56533 inhabitants)
71 Km NE of Guidonia Montecelio (88673 inhabitants)
72 Km W of Pescara (121014 inhabitants)
77 Km SE of Foligno (57155 inhabitants)
94 Km NE of Roma (2864731 inhabitants)
97 Km NE of Velletri (53303 inhabitants)
Recent and historical seismicity
Seismic hazard
Shakemap
Felt maps
Locations history
Type Magnitude Date and Time (UTC) Latitude Longitude Depth (km) Published time (UTC) Author Location ID
Bulletin
Rev1000
ML 1.5 2022-01-11
13:35:00
42.4507 13.3433 10 2022-07-08
12:33:33
Bollettino Sismico Italiano INGV 101589831
Reviewed
Rev100
ML 1.6 2022-01-11
13:35:00
42.4453 13.351 11 2022-01-11
13:45:03
Sala Sismica INGV-Roma 99630411
Preferred location and magnitude until now.
Origin information

Origin

Field Value
Time (UTC) 2022-01-11 13:35:00 ± 0.08
Latitude 42.4507 ± 0.0036
Longitude 13.3433 ± 0.0073
Depth (km) 10 ± 0 (from location)
Evaluation mode of Origin manual
Evaluation status of Origin reviewed
Version 1000 -> BULLETIN-INGV
Event type earthquake
Origin ID 101589831

Uncertainty

Field Value
Preferred uncertainty description uncertainty ellipse
Semi-major axis of confidence ellipse (meter) 604
Semi-minor axis of confidence ellipse (meter) 192
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) 243
Circular confidence region, given by single value of horizontal uncertainty (meter) 600.0
Confidence level of the uncertainty (%) 68

Quality

Field Value
Largest azimuthal gap in station distribution as seen from epicenter (degree) 64
Number of associated phases, regardless of their use for origin computation 32
Number of defining phases 31
RMS of the travel time residuals of the arrivals used for the origin computation (sec) 0.29
Epicentral distance of station closest to the epicenter (degree) 0.00000
Epicentral distance of station farthest from the epicenter (degree) 0.64841
Number of stations at which the event was observed 18
Number of stations from which data was used for origin computation 17
Magnitudes information

ML:1.6

Field Value
Value 1.6
Uncertainty 0.2
Num. used stations 21
Type of magnitude ML
Reference to an origin 99630411
Agency INGV
Autore Sala Sismica INGV-Roma
Time of creation (UTC) 2022-01-11 13:45:03

ML:1.5

Field Value
Value 1.5
Uncertainty 0.2
Num. used stations 26
Type of magnitude ML
Reference to an origin 101589831
Agency INGV
Autore Bollettino Sismico Italiano INGV
Time of creation (UTC) 2022-03-01 18:17:10
Picking and Arrival
SCNL Time Uncertainty Polarity Evaluation_mode Phase Azimuth Distance(km) Takeoff_angle Residual Weight
IV.CSP1.EHZ. 2022-01-11T13:35:23.09 0.3 undecidable manual S 351 71.9724 50 0.58 61
IV.ARVD.HHZ. 2022-01-11T13:35:21.43 3.0 undecidable manual P 0.26 0
IV.MF5.EHZ. 2022-01-11T13:35:20.18 0.3 undecidable manual S 9 60.2952 50 0.78 57
IV.PTQR.HHZ. 2022-01-11T13:35:16.41 0.6 undecidable manual S 174 47.8188 50 0.36 45
IV.NRCA.HHZ. 2022-01-11T13:35:15.65 0.3 undecidable manual S 336 46.4202 50 -0.03 72
IV.T0110.HHZ. 2022-01-11T13:35:15.50 0.3 undecidable manual S 125 43.1235 50 0.69 61
IV.VCEL.EHN. 2022-01-11T13:35:14.50 0.6 undecidable manual S 99 41.2254 50 0.21 47
IV.CSP1.EHZ. 2022-01-11T13:35:13.19 0.3 undecidable manual P 351 71.9724 50 -0.07 69
IV.LNSS.HHZ. 2022-01-11T13:35:11.33 0.3 undecidable manual S 304 29.9478 50 0.04 74
IV.MTRA.HNN. 2022-01-11T13:35:11.87 0.3 undecidable manual S 7 34.2435 50 -0.56 66
IV.MF5.EHZ. 2022-01-11T13:35:11.59 0.1 undecidable manual P 9 60.2952 50 0.13 92
IV.FAGN.HHZ. 2022-01-11T13:35:10.74 0.6 undecidable manual S 136 28.4493 50 -0.15 49
IV.TERO.HHZ. 2022-01-11T13:35:10.22 0.3 undecidable manual S 48 28.6491 50 -0.71 62
IV.ARRO.EHZ. 2022-01-11T13:35:09.45 0.6 undecidable manual P 287 49.3173 50 -0.31 45
IV.MMO1.EHN. 2022-01-11T13:35:09.58 0.6 undecidable manual P 358 49.8168 50 -0.25 46
IV.NRCA.HHZ. 2022-01-11T13:35:09.01 0.1 undecidable manual P 336 46.4202 50 -0.3 91
IV.PTQR.HHZ. 2022-01-11T13:35:09.46 1.0 undecidable manual P 174 47.8188 50 -0.06 24
IV.SMA1.EHZ. 2022-01-11T13:35:08.69 0.3 undecidable manual S 358 19.9689 117 0.32 71
IV.T0110.HHZ. 2022-01-11T13:35:08.96 0.1 undecidable manual P 125 43.1235 50 0.15 95
IV.VCEL.EHN. 2022-01-11T13:35:08.77 0.6 undecidable manual P 99 41.2254 50 0.26 46
IV.MTRA.HNN. 2022-01-11T13:35:07.06 0.6 undecidable manual P 7 34.2435 50 -0.38 46
IV.FAGN.HHZ. 2022-01-11T13:35:06.63 0.3 undecidable manual P 136 28.4493 50 0.08 74
IV.TERO.HHZ. 2022-01-11T13:35:06.04 0.1 undecidable manual P 48 28.6491 50 -0.53 89
IV.RM33.EHZ. 2022-01-11T13:35:06.20 0.3 undecidable manual S 302 12.3765 129 0.05 77
IV.LNSS.HHZ. 2022-01-11T13:35:06.52 0.3 undecidable manual P 304 29.9478 50 -0.26 71
IV.FIAM.HNE. 2022-01-11T13:35:06.52 0.3 undecidable manual P 223 27.4503 50 0.13 73
MN.AQU.HHZ. 2022-01-11T13:35:05.62 0.3 undecidable manual S 155 11.877 130 -0.39 71
IV.SMA1.EHZ. 2022-01-11T13:35:05.14 0.3 undecidable manual P 358 19.9689 117 0.05 76
IV.CAMP.HHZ. 2022-01-11T13:35:05.89 0.3 undecidable manual S 30 10.878 133 0.13 75
IV.RM33.EHZ. 2022-01-11T13:35:03.96 0.1 undecidable manual P 302 12.3765 129 0.15 100
MN.AQU.HHZ. 2022-01-11T13:35:03.46 0.3 undecidable manual P 155 11.877 130 -0.27 73
IV.CAMP.HHZ. 2022-01-11T13:35:03.75 0.1 undecidable manual P 30 10.878 133 0.17 100
Station Magnitude and Amplitude
SCNL mag Generic_amplitude Period Type Category Unit Time_window_reference
IV.CAMP.HHE. ML:1.2 0.00019261194999999997 1.7184 AML other m 2022-01-11T13:35:05.10
IV.CAMP.HHN. ML:1.3 0.00025831555 0.2624 AML other m 2022-01-11T13:35:06.63
IV.RM33.HNN. ML:1.6 0.0004757442 0.1408 AML other m 2022-01-11T13:35:06.68
IV.RM33.EHN. ML:1.6 0.00046403614999999997 0.1408 AML other m 2022-01-11T13:35:06.67
IV.RM33.HNE. ML:1.5 0.00038509985000000004 0.1408 AML other m 2022-01-11T13:35:06.65
IV.RM33.EHE. ML:1.5 0.00037363075 0.16 AML other m 2022-01-11T13:35:07.33
IV.SMA1.EHE. ML:1.4 0.00017441480999999998 0.1408 AML other m 2022-01-11T13:35:09.36
IV.SMA1.EHN. ML:1.2 0.00012450882550000002 0.1792 AML other m 2022-01-11T13:35:09.58
IV.TERO.HHN. ML:0.0 0.00019783345 0.1792 AML other m 2022-01-11T13:35:10.91
IV.TERO.HHE. ML:0.0 0.000119147015 0.16 AML other m 2022-01-11T13:35:10.90
IV.TERO.HNE. ML:0.0 0.000166955 0.1408 AML other m 2022-01-11T13:35:10.90
IV.LNSS.HHE. ML:1.4 0.00013680937 0.1408 AML other m 2022-01-11T13:35:12.04
IV.LNSS.HNE. ML:1.4 0.0001209737 0.1792 AML other m 2022-01-11T13:35:12.43
IV.LNSS.HHN. ML:1.5 0.00015432045 0.16 AML other m 2022-01-11T13:35:12.62
IV.LNSS.HNN. ML:1.5 0.0001526699 0.1664 AML other m 2022-01-11T13:35:12.63
IV.FAGN.HHE. ML:0.0 0.00032381760000000005 0.2816 AML other m 2022-01-11T13:35:13.76
IV.FAGN.HHN. ML:0.0 0.0003002975 0.2624 AML other m 2022-01-11T13:35:14.42
IV.NRCA.HHE. ML:1.7 0.00014428113 0.1408 AML other m 2022-01-11T13:35:16.20
IV.NRCA.HHN. ML:1.5 0.00009238545000000001 0.1152 AML other m 2022-01-11T13:35:16.58
IV.T0110.HHN. ML:1.8 0.00019085391499999997 0.2432 AML other m 2022-01-11T13:35:17.68
IV.T0110.HHE. ML:1.7 0.00014741325 0.2816 AML other m 2022-01-11T13:35:17.74
IV.TERO.HNN. ML:1.4 0.00013852557 0.1984 AML other m 2022-01-11T13:35:10.92
IV.NRCA.HNE. ML:1.7 0.000147242195 0.1408 AML other m 2022-01-11T13:35:16.20
IV.NRCA.HNN. ML:1.5 0.000099782165 0.128 AML other m 2022-01-11T13:35:16.52
IV.CSP1.EHN. ML:1.8 0.00010388992999999999 0.3456 AML other m 2022-01-11T13:35:24.53
IV.CSP1.EHE. ML:1.4 0.00004566975000000001 0.2048 AML other m 2022-01-11T13:35:25.24
TDMT - Time Domain Moment Tensor
Fault Plane solutions in the area
Download
Type Description Link
QuakeML - small Event, Origin, FocalMechanism Download
QuakeML - full Event, Origin, FocalMechanism, Amplitude, Arrival, Pick, Station Magnitude Download